package com.dongfang.dicos.sina;

/*
 * Copyright 2011 Sina.
 *
 * Licensed under the Apache License and Weibo License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.open.weibo.com
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import org.json.JSONException;
import org.json.JSONObject;

/**
 * An AcessToken class contains accesstoken and tokensecret.Child class of
 * com.weibo.net.Token.
 * 
 * @author (luopeng@staff.sina.com.cn zhangjie2@staff.sina.com.cn 官方微博：WBSDK
 *         http://weibo.com/u/2791136085)
 */
public class Oauth2AccessToken extends Token {

	public Oauth2AccessToken(String rltString) {
		// { "access_token":"SlAV32hkKG", "expires_in":3600, "refresh_token":"8xLOxBtZp8" }
		if (rltString != null) {
			if (rltString.indexOf("{") >= 0) {
				try {
					JSONObject json = new JSONObject(rltString);
					setToken(json.optString("access_token"));
					setExpiresIn(json.optInt("expires_in"));
					setRefreshToken(json.optString("refresh_token"));
				} catch (JSONException e) {
					// 不处理
				}
			}
		}
	}

	public Oauth2AccessToken(String token, String secret) {
		super(token, secret);
	}
}
